void OpenGLWindow::mouseMoveEvent(QMouseEvent * e)
{
if (!focused) return;
int deltaX, deltaY;
if (cursorClip)
{
if (skipClipFrame) {
skipClipFrame = false;
return;
}
auto center = glm::ivec2(width() / 2, height() / 2);
deltaX = e->windowPos().x() - center.x;
deltaY = e->windowPos().y() - center.y;
}
else {
deltaX = e->windowPos().x() - prevMousePos.x();
deltaY = e->windowPos().y() - prevMousePos.y();
}
prevMousePos = e->windowPos();
InputSystem::MouseMove(e->windowPos().x(), e->windowPos().y(), deltaX, deltaY);
if (cursorClip) {
CenterCursor();
}
//cout << "[" << e->windowPos().x() << ", " << e->windowPos().y() << "] delta [" << deltaX << ", " << deltaY << "]" << endl;
}
void OpenGLWindow::mousePressEvent(QMouseEvent * e)
{
if (!focused) return;
if (e->button() == Qt::MouseButton::RightButton) {
HideCursor();
CenterCursor();
}
MouseEvent(e, GLFW_PRESS);
}
BOOL CRVTrackerExtrudePoly::OnStart()
{
// Only start in geometry mode
if (m_pView->GetEditMode() != GEOMETRY_EDITMODE)
return FALSE;
// Extrude the poly.
if (!m_pView->IPoly().IsValid())
return FALSE;
//reset the moved amount
m_fTotalMoved = 0.0f;
m_pView->IPoly()()->GetCenterPoint(m_vScaleRefPt);
m_vPerpNormal = m_pView->IPoly()()->Normal();
m_pView->ExtrudePoly( m_pView->IPoly(), m_cMovingVerts, !m_bNewBrush, false , m_bNewBrush);
// Jump out if the movement list is empty for some reason
if (!m_cMovingVerts.GetSize())
return FALSE;
if(m_bNewBrush)
{
// Setup an undo.
if (m_cMovingVerts > 0)
m_pView->GetRegionDoc()->Modify(new CPreAction(ACTION_ADDEDNODE, m_cMovingVerts[0].m_pBrush), TRUE);
}
else
{
PreActionList actionList;
DWORD i;
BOOL bStart = TRUE;
// Setup an undo.
for(i=0; i < m_cMovingVerts; i++)
{
AddToActionListIfNew(&actionList,
new CPreAction(ACTION_MODIFYNODE, m_cMovingVerts[i].m_pBrush), true);
}
m_pView->GetRegionDoc()->Modify(&actionList, TRUE);
}
CenterCursor();
return TRUE;
}
LRESULT CALLBACK WndProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
RECT r;
float delta_x, delta_y;
point p;
switch (message) {
case WM_MOVE:
GetClientRect (hwnd, &r);
height = r.bottom - r.top;
width = r.right - r.left;
break;
case WM_LBUTTONDOWN:
lmb = true;
SetCapture (hwnd);
break;
case WM_RBUTTONDOWN:
rmb = true;
SetCapture (hwnd);
break;
case WM_LBUTTONUP:
lmb = false;
if (!rmb) {
ReleaseCapture ();
MoveCursor (select_pos.x, select_pos.y);
}
break;
case WM_RBUTTONUP:
rmb = false;
if (!lmb) {
ReleaseCapture ();
MoveCursor (select_pos.x, select_pos.y);
}
break;
case WM_MOUSEMOVE:
p.x = LOWORD(lParam); // horizontal position of cursor
p.y = HIWORD(lParam); // vertical position of cursor
if (!mouse_forced && !lmb && !rmb) {
select_pos = p;
}
if (mouse_forced) {
mouse_forced = false;
} else if (rmb || lmb) {
CenterCursor ();
delta_x = (float)(mouse_pos.x - p.x) / MOUSE_MOVEMENT;
delta_y = (float)(mouse_pos.y - p.y) / MOUSE_MOVEMENT;
if (rmb && lmb) {
CameraSelectionYaw (delta_x);
CameraSelectionZoom (-delta_y);
} else if (rmb) {
CameraPan (delta_x);
CameraForward (delta_y);
} else if (lmb) {
CameraSelectionYaw (delta_x);
CameraSelectionPitch (delta_y);
}
}
mouse_pos = p;
break;
case WM_CLOSE:
AppQuit ();
return 0;
}
return DefWindowProc(hWnd, message, wParam, lParam);
}
LONG WINAPI ScreenSaverProc(HWND hwnd_in,UINT message,WPARAM wparam,LPARAM lparam)
{
RECT r;
int key;
float delta_x, delta_y;
POINT p;
// Handles screen saver messages
switch(message)
{
case WM_SIZE:
width = LOWORD(lparam); // width of client area
height = HIWORD(lparam); // height of client area
if (wparam == SIZE_MAXIMIZED) {
IniIntSet ("WindowMaximized", 1);
} else {
IniIntSet ("WindowWidth", width);
IniIntSet ("WindowHeight", height);
IniIntSet ("WindowMaximized", 0);
}
RenderResize ();
break;
case WM_KEYDOWN:
key = (int) wparam;
if (key == 'R')
WorldReset ();
else if (key == 'W')
RenderWireframeToggle ();
else if (key == 'E')
RenderEffectCycle ();
else if (key == 'L')
RenderLetterboxToggle ();
else if (key == 'F')
RenderFPSToggle ();
else if (key == 'G')
RenderFogToggle ();
else if (key == 'T')
RenderFlatToggle ();
else if (key == VK_F1)
RenderHelpToggle ();
else if (key == VK_ESCAPE)
break;
else if (!SCREENSAVER) {
//Dev mode keys
if (key == 'C')
CameraAutoToggle ();
if (key == 'B')
CameraNextBehavior ();
if (key == VK_F5)
CameraReset ();
if (key == VK_UP)
CameraMedial (1.0f);
if (key == VK_DOWN)
CameraMedial (-1.0f);
if (key == VK_LEFT)
CameraLateral (1.0f);
if (key == VK_RIGHT)
CameraLateral (-1.0f);
if (key == VK_PRIOR)
CameraVertical (1.0f);
if (key == VK_NEXT)
CameraVertical (-1.0f);
if (key == VK_F5)
CameraReset ();
return 0;
} else
break;
return 0;
case WM_MOVE:
GetClientRect (hwnd, &r);
height = r.bottom - r.top;
width = r.right - r.left;
IniIntSet ("WindowX", r.left);
IniIntSet ("WindowY", r.top);
IniIntSet ("WindowWidth", width);
IniIntSet ("WindowHeight", height);
half_width = width / 2;
half_height = height / 2;
return 0;
case WM_LBUTTONDOWN:
lmb = true;
SetCapture (hwnd);
break;
case WM_RBUTTONDOWN:
rmb = true;
SetCapture (hwnd);
break;
case WM_LBUTTONUP:
lmb = false;
if (!rmb) {
ReleaseCapture ();
MoveCursor (select_pos.x, select_pos.y);
}
break;
case WM_RBUTTONUP:
rmb = false;
if (!lmb) {
ReleaseCapture ();
MoveCursor (select_pos.x, select_pos.y);
}
break;
case WM_MOUSEMOVE:
p.x = LOWORD(lparam); // horizontal position of cursor
p.y = HIWORD(lparam); // vertical position of cursor
if (p.x < 0 || p.x > width)
break;
if (p.y < 0 || p.y > height)
break;
if (!mouse_forced && !lmb && !rmb) {
select_pos = p;
}
if (mouse_forced) {
mouse_forced = false;
} else if (rmb || lmb) {
CenterCursor ();
delta_x = (float)(mouse_pos.x - p.x) * MOUSE_MOVEMENT;
delta_y = (float)(mouse_pos.y - p.y) * MOUSE_MOVEMENT;
if (rmb && lmb) {
GLvector pos;
CameraPan (delta_x);
pos = CameraPosition ();
pos.y += delta_y;
CameraPositionSet (pos);
} else if (rmb) {
CameraPan (delta_x);
CameraForward (delta_y);
} else if (lmb) {
GLvector angle;
angle = CameraAngle ();
angle.y -= delta_x;
angle.x += delta_y;
CameraAngleSet (angle);
}
}
mouse_pos = p;
break;
case WM_CREATE:
hwnd = hwnd_in;
if (SCREENSAVER)
AppInit ();
SetTimer (hwnd, 1, 7, NULL);
return 0;
case WM_TIMER:
AppUpdate ();
return 0;
case WM_DESTROY:
PostQuitMessage(0);
return 0;
}
#if SCREENSAVER
return DefScreenSaverProc(hwnd_in,message,wparam,lparam);
#else
return DefWindowProc (hwnd_in,message,wparam,lparam);
#endif
}
BOOL CRVTrackerExtrudePoly::OnUpdate(const CUIEvent &cEvent)
{
// Only update on idle events
if (cEvent.GetType() != UIEVENT_NONE)
return TRUE;
// Don't update if it hasn't moved
if (m_cCurPt == m_cLastPt)
return TRUE;
//find the delta we moved
float fDelta = (float)(m_cCurPt.y - m_cLastPt.y);
//keep track of our old moved amount
float fOldMove = m_fTotalMoved;
//update our total moved amount
m_fTotalMoved += fDelta;
//the amount we will want to offset
float fOffset;
if(m_bSnap)
{
//get our grid size
float fGridSize = (float)m_pView->GetGridSpacing();
//find our snap position of the original pos
float fOldSnapPos = fOldMove - (float)fmod(fOldMove, fGridSize);
//get our new snap position
float fNewSnapPos = m_fTotalMoved - (float)fmod(m_fTotalMoved, fGridSize);
//now find the total offset
fOffset = fNewSnapPos - fOldSnapPos;
}
else
{
fOffset = fDelta;
}
if(fabs(fOffset) > 0.01f)
{
for(uint32 i=0; i < m_cMovingVerts; i++ )
{
m_cMovingVerts[i]() -= m_vPerpNormal * fOffset;
m_cMovingVerts[i].m_pBrush->UpdateBoundingInfo();
}
if( GetApp()->m_bFullUpdate )
{
m_pView->GetDocument()->UpdateAllViews(m_pView);
m_pView->DrawRect();
}
}
CenterCursor();
//m_cLastPt = m_cCurPt;
return TRUE;
}
